In a spring balance, which part is stretched when a force is applied?

Question

Question

This question was previously asked in

RRB JE CBT I - (Held On: 1 June 2019 Shift 2)

Answer 1

The correct answer is Coiled spring

Key Points

In a spring balance, the coiled spring is the part that is stretched when a force is applied.
The spring balance operates on the principle of Hooke's Law, which states that the force exerted by a spring is directly proportional to the amount it is stretched.
When an object is hung on the spring balance, the weight of the object causes the spring to stretch, and this stretch is measured to determine the weight.
The stretching of the coiled spring provides a measure of the force (weight) applied, which is typically displayed on a calibrated scale.

Additional Information

Spring balances are commonly used in physics experiments and various applications where measuring weight or force is necessary.
They are simple mechanical devices that provide a direct and intuitive way to measure the force of gravity on an object.
Spring balances come in various sizes and capacities, making them versatile tools for both educational and practical purposes.
The calibration of the spring balance ensures accuracy in measurements, and regular maintenance is essential to keep it functioning correctly.